baber/WOPTO huggingface dataset:
Patent GB-191515134-A (GB)
Title: Method and Apparatus for Drawing Sheet Glass.
Inventor: MELLERSH-JACKSON WILLIAM JOHN
IPC: C03B15/02
Filed: 1915-10-26
Abstract: 15,134. Jackson, W. J. Mellersh-, [Toledo Glass Co.]. Oct. 26. Drawing.-Relates to the method of manufacturing sheet glass by drawing, and consists in keeping the side portions of the metal, which form the edges of the sheet, cooler than the middle part, and in simultaneously applying more drawing-power to the edge of the sheet. Fig. 2 is a plan of a drawing-apparatus modified according to the present invention. The edges of the sheet 16 are drawn by two pairs of watercooled rollers 1, 2, the surface of which are preferably knurled, the rollers 1 being pressed towards the rollers 2 by springs. One method of ensuring that the metal from which the edges of the sheet are drawn is cooler than the main mass of metal consists in providing the working chamber 18 with side recesses or bays 17, and these bays may be provided with gas burners 24 to prevent the glass in the bays from becoming too cool. The bays need not be provided if the construction of the furnace, as shown in Fig. 13, is such that the glass from which the edges are drawn is cooler than the body of the metal. Fig. 15 shows an island 33 of refractory material from which the edges of the sheet are drawn.
Patent HN-1997003547-A (HN)
Title: Adhesivo de almidon- hermicelulosa para corrugado agran velocidad
Filed: 1997-12-22
Abstract: LA PRESENTE INVENCION DE REFIERE A ADHESIVO DE ALMIDON- HERMICELULOSA PARA CORRUGADO AGRAN VELOCIDAD
Patent IN-2013MU03354-A (IN)
Inventor: PANCHAL SANKET ASHOKKUMAR
IPC: A01C11/02
Filed: 2013-10-24
Abstract: A rice transplanter is a specialized transplanter fitted to transplant rice seedlings onto paddy field. In manual transplanting, you require about 8 people to cover an area of two acres per day. It is very time consuming and very laborious. In some places, problems of limited time of planting and labor shortage have led the planting schedule to shift backward. We are going to design a machine that can be worked with two people only. By this we can reduce the laborious job and Prevent back-problems in field workers. It will increase the capacity. It will be easy to operate, clean and maintain. It also helps in line transplanting. We will try to make this . machine which can be work very effectively, efficiently and affordable for Indian fanners.
Patent IN-2013MN00501-A (IN)
Inventor: SUN XICHENG
IPC: A61K31/47
Filed: 2011-10-07
Abstract: The present invention is directed to novel quinoline compounds useful as S nitrosoglutathione reductase (GSNOR) inhibitors pharmaceutical compositions comprising such compounds and methods of making and using the same.
Patent JP-2001194541-A (JP)
Title: Optical waveguide circuit
Inventor: NARA KAZUTAKA
IPC: G02B6/12
Filed: 2000-01-05
Abstract: PROBLEM TO BE SOLVED: To provide an array waveguide type diffraction grating capable of controlling the effect of polarization-dependent loss without installing a half wavelength plate. SOLUTION: A lower clad is formed on a silicon substrate 11 and on the clad, a core is formed having a waveguid structure such that an input slab waveguide is connected to the outgoing side of plural incident waveguides 12, that plural array waveguides 14 of different wavelengths are parallelly arranged and connected to the outgoing side of the input slab waveguide, that an output slab waveguide 15 is connected to the outgoing side of the array waveguides, that plural outgoing waveguides 16 are connected to the outgoing side of the output slab waveguide and that the top of the core is covered with an upper clad. The plural multiple-inputted light beams of mutually different wavelengths that enter the core are separated for each wavelength and outputted.  The clad and the core are formed from quartz-based glass, the value of double refractivity B generating in the optical waveguide is set to be |B|<=5.34×10-5, and when the thermal expansion coefficient of the upper clad is αg and the thermal expansion coefficient of the silicon substrate is αs, a relation of αs-2.0×10-7<=αg<=αs+2.0×10-7 is satisfied.
Patent JP-2001192872-A (JP)
Title: Cleaning method and corrosion prevention treating method for surface of magnesium or alloy thereof
Inventor: SUZUKI TSUKASA
IPC: C23G1/26
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method for the surface of magnesium or the alloy that is easy to implement, excellent in cleaning capacity and activating capacity as a pretreatment and improves the adhesion of the subsequent rust preventing treatment and corrosion resistance. SOLUTION: In this cleaning method for the surface of magnesium or the alloy thereof, the surface of magnesium or the alloy thereof is treated with an aqueous solution of an activating agent containing an aqueous amine and/or a chelating agent.
Patent JP-2000209663-A (JP)
Title: Method for transmitting non-voice information in voice channel
Inventor: STEPHEN A BENNO
IPC: H04W4/16
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To enhance transmission of data, especially a non-voice signal data through a radio voice channel. SOLUTION: Information is transmitted by bits assigned to an output of one or both code books by setting a gain of a concerned code book to zero. A receiver side VOCODER does not interpret the output of the code book whose gain is set to zero. According to this system, the information can further be transmitted to a VOCODER 10 with a completely transparent method. As an application of this technology where a 'secret' message is transmitted, a parameter to generate a non-voice signal may be transmitted. For example, the information to generate a call waiting tone, a DTMF tone or a TTY/TDD character is imbedded secretly to a compressed bit stream, from which a non-voice tone can be regenerated.
Patent JP-2001191367-A (JP)
Title: Designing method for mold, and molded product
Inventor: MORIZAKI OSAMU
IPC: B29C45/26
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for designing a mold capable of obtaining a sufficient warp-decreasing effect for a molded product. SOLUTION: In a method for designing a mold for designing the mold used for gas assist molding wherein synthetic resin is injection molded at a specific position in its inside while gas is forced therein, a data base storing a correlation between a wall thickness of the molded product 3 and a limit range wherein a pressure of pressure gas travels from a pressure gas passage 2, is used, and a range to which the pressure of the pressure gas is transmitted the pressure gas passage 2 is estimated. Thereby, an arranged position of the gas passage 2 in the mold is determined.
Patent JP-2001197683-A (JP)
Title: Uninterruptible power supply apparatus
Inventor: MATSUOKA KAZUMASA
IPC: H02J9/06
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To increase reliability in the supply of power to a load. SOLUTION: This apparatus comprises a power breakdown detection means 20 for detecting power breakdown of a commercial power supply, a reference generation means 21 for outputting an output voltage reference 32 when the power breakdown of the commercial power supply is detected, a low-speed PLL means 58 which adjusts the phase, following the output power of the commercial power supply at a prescribed speed, a high-speed PLL means 59 which adjusts the phase, following the output power of the commercial power supply at a speed higher than the specified one, a switching means 60 which outputs, as an output voltage phase reference 33, the output of the low-speed PLL means 58 under normal conditions and the output of the high-speed PLL means 59, in the power breakdown of the commercial power supply,  an output voltage control means 22 which outputs an output voltage command 34 for an inverter, based on the output voltage 31 of the inverter 1, the output voltage reference 32, and the output voltage phase reference 33, so that the output voltage of the inverter 1 matches with the output voltage reference, and a gate controlling means 24 which generates a gate signal 35, based on the output voltage command 34 to control the gate of the inverter 1.
Patent JP-2001197529-A (JP)
Title: Interface common use card and its automatic interface changeover method, and storage medium recording its method
Inventor: KENMOKU ETSUO
IPC: H04Q3/42
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain an interface common use that minimizes a work cost and a revision time or the like and its automatic interface changeover system. SOLUTION: A common section 19 is set to a mode where signal processing is available in response to application of power or a start command (S1), and first raises a digital mode (S2) and conducts reverse feeding (S3), and a control section 20 detects a loop current (S4). In the case that a loop current of 39 milliamperes is detected, the digital mode is selected. When the loop current cannot be detected, an analog mode is selected (S6), and reverse feeding is conducted (S9). In this case, when the loop current is any of 20, 30, and 40 milliamperes, since this indicates the analog mode (S10), the analog mode is selected (S12).
Patent JP-2000263447-A (JP)
Title: Abrasive material
Inventor: MIYAZAWA TAKUMA
IPC: B24D3/28
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel, which can facilitate accurate polishing of a material of hard quality, and very excellent in polishing efficiency as compared with a diamond electro-deposited grinding wheel in the past. SOLUTION: This abrasive material consists of alumina long fiber, diamond abrasive grain, and matrix resin, with the fiber end of the alumina long fiber serving as an abrasive treatment end. This abrasive material is formed in a compound structure of a fiber rich part consisting of the alumina long fiber and the matrix resin and an abrasive grain rich part consisting of the diamond abrasive grain and the matrix resin.  The abrasive material comprises, for instance, an UD sheet layer arranging all the alumina long fiber in the same direction to be bound by a thermosetting resin matrix and an abrasive grain layer binding the diamond abrasive grain by the thermosetting resin matrix, the abrasive grain is arranged in at least one surface of obverse/reverse flat surfaces, and a tip end part of the alumina long fiber is integrally formed in flat plate shape so as to be hit to a polishing surface.
Patent JP-2001199764-A (JP)
Title: Conductive ceramic and method for producing the same
Inventor: OKADA TAKAHIKO
IPC: C04B35/00
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a conductive ceramic which can easily be produced, exhibits stable conductivity at the ordinary temperature, and has high safety. SOLUTION: This conductive ceramic characterized by mixing the raw material of an alumina-based ceramic with a carbon source, molding the mixture and then sintering the molded product in a >=1,400 deg.C reducing atmosphere.
Patent JP-2001202007-A (JP)
Title: Model of building structure
Inventor: WATANABE KOJI
IPC: G09B25/04
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a means for facilitating the understanding of the contents of the structure of a building, such as a house, and the load acting on this building, by visual expression. SOLUTION: This model 1 is constituted by installing a model body 3 having the section of a house foundation on a rectangular or planar pedestal 2 and installing a transparent plate 4 expressing the load, etc., acting on this house foundation by graphics, such as arrows, and words and phrases in the sectional direction of the model body 3.
Patent JP-2001202565-A (JP)
Title: Label for recording medium and music and video data distribution system using the label
Inventor: BABA ATSUSHI
IPC: H04N7/173
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a label for a recording medium which can display and record information such as a music title on the recording medium in a rewritable way in the case of utilizing a music and video data distribution system and recording data on the recording medium, and the music and video data distribution system which uses the label for a recording medium on which information can automatically be displayed and recorded when the system records data on the recording medium. SOLUTION: This label for a recording medium having a reversible display device where the change of a display state between a recording state and an erasing state is performed by the action of an electric field in the case of changing it to one state and by the heat action in the case of changing it to the other state, and a displaying and recording means which records data on the label for a recording medium in an erasable and rewritable way when a recording means records the data on the recording medium in the music and video data distribution system are provided on base material for the label.
Patent JP-2001200378-A (JP)
Title: Jig for baking electronic parts
Inventor: TAKAHASHI HIROKUNI
IPC: H01G13/00
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a jig for baking electronic parts, at the time of baking electronic parts such as a ceramic dielectric substance, excellent in a reaction preventing effect even when used for the baking of the parts having high reactivity with a jig and also having a long service life. SOLUTION: In a jig for baking electronic parts having a thermally sprayed layer hard to react with the object to be baked on the surface of a base material, at least, the surface roughness of the face mounting the object to be baked is controlled within the range of 150 to 1,000 μm in terms of ten points average roughness. It is particularly preferable that the material of the base material is composed of alumina-silica, and the material of the thermally sprayed layer is primarily consisting of zirconia/or and alumina.
Patent JP-2001210820-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: UEJIMA KAZUYA
IPC: H01L29/78
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To simultaneously solve two problems called the depletion of a gate electrode and the penetration of impurities into a semiconductor substrate in a semiconductor device having a MOS structure. SOLUTION: The manufacturing method of a semiconductor device comprises a process where a gate insulating film 2 is formed on the surface of a silicon substrate 1 and a process that after hydroxyl groups 3 are adsorbed on the surface of the film 2, a polycrystalline silicon film 4, which is a polycrystalline semiconductor film is formed on the film 2 by a chemical phase growth method. In this way, the lateral mean crystal grain diameters, which are sectioned by crystal grain boundaries 5, in the polycrystalline semiconductor film are controlled to be small.  Moreover, in this MIS structure, when the diffusion constant of impurities in the crystal grains in the polycrystalline semiconductor film, the diffusion coefficient of impurities in the film 2 and a heat treatment time are respectively assumed to be Dc, Dox and ta, the film 2 and the polycrystalline semiconductor film are formed, so that the film thickness of the film 2 exceeds 2 (Do×ta)1/2 and the lateral mean crystal grain diameter in the polycrystalline semiconductor film will not exceed 4 (Dc×ta)1/2.
Patent JP-2001209210-A (JP)
Title: Magnetic one-component developer and its developing method
Inventor: TERAO MASAMOTO
IPC: G03G9/083
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic one-component developer which does not stain a photoreceptor and ensures superior image characteristics even in a high temperature and high humidity environment and to provide a developing method using the developer. SOLUTION: The magnetic one-component developer is obtained by sticking metallic soap treated with silicone oil to the surface of a magnetic toner containing a bonding resin and a magnetic material. the developing method is a non-contact type magnetic one-component developing method using the developer.
Patent JP-2001207852-A (JP)
Title: Divided combustion chamber of engine
Inventor: OKAMOTO HISAO
IPC: F02F1/24
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a divided combustion chamber of an engine for easily performing installing work while securing sufficient installing strength of a base. SOLUTION: A main combustion chamber 5 is arranged in a cylinder 3. A cavity part 7 is arranged in a cylinder head 6 facing to this main combustion chamber 5. The divided combustion chamber 9 is formed by fitting the base 8 to the cavity part 7. The base 8 is constituted by including a barrel part 10 having an external shape of a columnar shape, a divided chamber recessed part 12 recessed in the barrel part 10 and a communicating hole 13 for communicating with the divided chamber recessed part 12 from the main combustion chamber 5. An outer peripheral surface of the base 8 is provided with a first press-in area 26 fitted in by prescribed bearing and a second press-in area 27 for coming into partial contact and coming into contact by bearing equal to or larger than the first press-in area 26.
Patent JP-2001210392-A (JP)
Title: Control unit
Inventor: MIZUOCHI HATSUO
IPC: H02M7/48
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a control unit wherein a power supply wire can be easily mounted on an electrode and the manufacture can be easily carried out as well. SOLUTION: A shaft body 16 is protrudingly installed at an electrode plate 3 that is fixed so as to be embedded into a resin body frame 6 and the shaft body 16 is penetrated into a thru-hole h3 of the electrode plate 3, and a part P16c at which a punch hole h16 of the tip end P16c that is protruded from a rear face S3b of the electrode plate 3 is installed is pressed and demolished against the rear face S3b and fixed at the electrode plate 3.
Patent JP-2001210419-A (JP)
Title: Female type terminal
Inventor: ODA KENZOU
IPC: H01R13/18
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a female type terminal wherein the deviation of the insertion is absorbed and an appropriate electric connection is made possible, even if a male type terminal of insertion/withdrawal is inserted biased in the orthogonal direction to the contact surface of elastic contact plate part. SOLUTION: The female type terminal 1 has a pair of female type terminal reception part 5a, 5b which can receive the male type terminal A, B in the both end sides. In either side of male type terminal receiving part of a pair of male type terminal A, B, a pair of elastic lances 9a, 9b which extends in the orthogonal direction against the contact surface a' of elastic contact plate part 6a of the male type terminal receiving part 5a of the side of insertion/ withdrawal of male type terminal A, and which elastically contacts with the sidewall 16 of cavity 14 of the housing 10 is installed.
Patent JP-2000228724-A (JP)
Title: Image processing unit
Inventor: UBUKAWA ATSUSHI
IPC: G06T1/20
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To meet the needs of the market by introducing a lineup of products coping with all of the market needs from a standard digital copying machine that makes a copy of a picture with high picture quality at a reasonable price to a high grade digital copying machine mounted with diversified digital functions by configuring required minimum functions of the digital copying machine as a basic building block and configuring an image digital processing technological part specific to the digital coping machine as other component. SOLUTION: The image processing unit is provided with a main image processing board 400 to apply prescribed image processing to image information received as a 1st level image, a sub image processing board 500 to apply a prescribed image processing to the image information receiving the prescribed image processing by the main image processing board 400 as a 2nd level image different from the 1st level image, an input section that receives an image from a printer board 601 and a facsimile board 603 or the like, and a read scanner section 207. The image is reproduced from the image information from the input section via the sub image processing board 500 and the image information of an original read by the read scanner section 207 is reproduced into an image via the main image processing board 400.
Patent JP-2001215834-A (JP)
Title: Release agent applying device, fixing device, and image forming apparatus equipped with the fixing device
Inventor: KATAOKA TATSUHITO
IPC: B05C9/10
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a release agent applying device and a fixing device capable of keeping the viscosity of a release agent constant and stabilizing the amount of the release agent to be applied on a fixing body or a pressure body, and also, accurately detecting the abnormality of the release agent applying device, and to provide an image forming apparatus equipped with the fixing device. SOLUTION: The drive of an oil heater 40b is controlled by a heater control part 45 so that the temperature of oil in an oil pan 40e may reach a set temperature while maintaining the temperature of the oil heater 40b in a prescribed temperature condition based on the detection temperature of thermistors 40c-1 and 40c-2, and also, it is determined that the oil applying unit 40 is abnormal if the detection temperature by the thermistors 40c-1 and 40c-2 does not satisfy the prescribed temperature condition, and then, the drive of the oil heater 40b is controlled by the heater control part 45 so that the temperature rise of the oil applying unit 40 may be prevented.
Patent JP-2001217685-A (JP)
Title: Adaptive filter and its control method, and storage medium stored with program thereon
Inventor: KOIKE SHINICHI
IPC: H03H21/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive filter which makes convergence speed high and its control method, and a storage medium stored with a program. SOLUTION: This adaptive filter has a noncyclic type filter, obtains a correlation value by multiplying the polarity of the sum of an error signal and additive noise by the value of an input reference signal at each tap, and updates and controls weight coefficients of respective taps with the product of the correlation value and a step gain or the product of a normalized value obtained, by dividing the correlative value with the squared value of the norm of an input reference signal vector and the step gain. Here, the step gain is obtained, by averaging the absolute value of the sum of the error signal and additive noise. The convergence by sign algorithm or normalized sign algorithm is made very fast, to obtain a speed of convergence close to that of LMS algorithm or normalized LMS algorithm.
Patent JP-2000314857-A (JP)
Title: Surface plasmon optical modulating device
Inventor: USAMI YOSHIHISA
IPC: C09K3/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To easily align a light to be modulated and a light for driving modulation and to easily protect a metal film in a surface plasmon optical modulating device. SOLUTION: An optical functional film 13 which changes its refractive index by irradiation with light is formed on one face 11a of a dielectric block 11 disposed in such a manner that the light to be modulated 10 propagates in the block to be incident on the face 11a at a total reflection angle. Then a metal film 12 is formed on the film 13. The optical functional film 13 is irradiated with the light 14 for driving modulation emitted by a driving light source 15 through the dielectric block 11.